000			00335nam a2200145Ia 4500
100			_aBACH MAURICE J
020			_a81-203-0516-7
650			_aUNIX System
365			_cRS
365			_d1
942			_cSCSTBK
245			_aDesign of the UNIX Operating System
260			_bUniversal Book Store _c1986 _aNew Delhi
300			_aXIV+471P
999			_c21210 _d21210